Using a comparative case study, this paper explores the pedagogic practices for regulating behaviour in two Norwegian primary school classrooms with social compositions that become increasingly contrasted due to an increasing school segregation. Based on classroom observations and teacher interviews and using Bernstein's concepts of 'framing' and 'classification', the study has found that working-class students are subjected to a more visible pedagogic practice than middle-class students. The different behavioural expectations in the classrooms shape a passive and receptive learner identity in the former case and a more active learner identity in the latter case. Social class assumptions and neoliberal education policy may underlie the formation of these distinct identities. This paper argues that in an education system that advocates equal opportunities for everyone as the most important value, it is crucial to consider whether visible pedagogic practices promoted through evidence-based programmes rather contribute to reproduction of existing social inequality.